[EN] MODIFIED AMINO ACID DERIVATIVES FOR THE TREATMENT OF NEUROLOGICAL DISEASES AND SELECTED PSYCHIATRIC DISORDERS [FR] DÉRIVÉS D'ACIDES AMINÉS MODIFIÉS POUR LE TRAITEMENT DE MALADIES NEUROLOGIQUES ET DE TROUBLES PSYCHIATRIQUES SÉLECTIONNÉS
[EN] PROCESS FOR PREPARING (R)-2-ACETAMIDO-N-BENZYL-3-METHOXY-PROPIONAMIDE<br/>[FR] PROCÉDÉ DE PRÉPARATION DE (R)-2-ACÉTAMIDO-N-BENZYL-3-MÉTHOXYPROPIONAMIDE
申请人:MSN LAB LTD
公开号:WO2011099033A1
公开(公告)日:2011-08-18
Processes for preparing and purifying (R)-2-acetamido-N-benzyl-3-methoxy- propionamide of formula-1 and intermediates thereof are provided.
Liquid Chromatographic Resolution of Tocainide and Its Analogues on a Doubly Tethered Chiral Stationary Phase Based on (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid
作者:Hee-Jin Kim、Hee-Jung Choi、Myung-Ho Hyun
DOI:10.5012/bkcs.2010.31.03.678
日期:2010.3.20
A doubly tethered chiralstationaryphase (CSP) based on (+)-(18-crown-6)-2,3,11,12-tetracarboxylicacid were appli- ed to the liquidchromatographic resolution of racemic tocainide, an antiarrhythmic agent, and its analogues. The chiral recognition efficiency of the doubly tethered CSP for tocainide and its analogues was generally greater than that of the corresponding singly tethered CSP especially
[EN] WATER-SOLUBLE, MODIFIED AMINO ACID DERIVATIVES FOR TREATMENT OF NEUROLOGICAL DISEASES, AND SELECTED PSYCHIATRIC DISORDERS<br/>[FR] DÉRIVÉS D'ACIDES AMINÉS MODIFIÉS, SOLUBLES DANS L'EAU, POUR LE TRAITEMENT DE MALADIES NEUROLOGIQUES ET DE TROUBLES PSYCHIATRIQUES SÉLECTIONNÉS
申请人:UNIV JAGIELLONSKI
公开号:WO2021210997A1
公开(公告)日:2021-10-21
Water-soluble analogs of compounds intended for the treatment of neurological diseases, epilepsy, neuropathic pain and migraine, and psychiatric disorders, including anxiety and depression, especially suitable for the preparation of oral or parenteral drug forms, are disclosed.
Design and Synthesis of Malonic Acid-Based Inhibitors of Human Neutrophil Collagenase (MMP8)
作者:Erich Graf von Roedern、Frank Grams、Hans Brandstetter、Luis Moroder
DOI:10.1021/jm9706426
日期:1998.1.1
For most of the known synthetic inhibitors of matrix metalloproteinases (MMPs), a substrate-like binding mode was postulated on the basis of X-ray crystallographic structures of MMP/inhibitor complexes. Conversely, the malonic acid-based inhibitor (2R,S)-HONH-CO-CH(i-Bu)-CO-Ala-Gly-NH2 was found to bind in a surprisingly different manner. Using this compound as a new lead structure, the interaction sites with human neutrophil collagenase (MMP8) were optimized with a series of iteratively designed analogues and with the help of X-ray structural analysis of selected inhibitors to finally produce low molecular weight nonpeptidic compounds of 500-1000-fold improved inhibitory potency.